from flask_migrate import Migrate ,MigrateCommand
from flask_script import Manager
from info import create_app, db


app = create_app('develop')

#添加扩展命令行
manager = Manager(app)

#数据库迁移
Migrate(app , db)
manager.add_command('db',MigrateCommand)

if __name__ == "__main__":
    manager.run()
